5505501005111 has 4 divisors (see below), whose sum is σ = 5505677624832. Its totient is φ = 5505324385392.

The previous prime is 5505501005093. The next prime is 5505501005119. The reversal of 5505501005111 is 1115001055055.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5505501005111 - 2³⁸ = 5230623098167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505501005119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88263095 + ... + 88325448.

It is an arithmetic number, because the mean of its divisors is an integer number (1376419406208).

Almost surely, 2^{5505501005111} is an apocalyptic number.

5505501005111 is a deficient number, since it is larger than the sum of its proper divisors (176619721).

5505501005111 is a wasteful number, since it uses less digits than its factorization.

5505501005111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176619720.

The product of its (nonzero) digits is 3125, while the sum is 29.

The spelling of 5505501005111 in words is "five trillion, five hundred five billion, five hundred one million, five thousand, one hundred eleven".